Hostname: page-component-cd9895bd7-lnqnp Total loading time: 0 Render date: 2024-12-31T18:57:51.989Z Has data issue: false hasContentIssue false
  • English
  • Français

Some Developments in Aircraft Construction

Published online by Cambridge University Press:  28 July 2016

H. J. Pollard
Get access Rights & Permissions [Opens in a new window]

Extract

When the Council invited me to read a paper before the Society they suggested as the subject, “ The Use of Steel in Aircraft.” After some consideration, I came to the conclusion that there was not very much new and interesting to say on the use of steel in structures, but that there was a good deal to say concerning the use of light alloys in special constructions. Not that I claim that what I have to say is new, but the particular use of light alloy sheet to be described certainly merits more consideration than it has so far received in England. It is not to be inferred that I think that the use of steel is likely to decline rapidly, on the contrary, I am of the opinion that it will always be widely used. Everyone seriously, engaged in the technical side of the industry knows that steel of various grades has been used in aircraft from the beginning of aviation amd has been the subject of intensive studies during the last fifteen years. It was obvious from the first that if high stresses could be realised with fair uniformity in the finished structural members—say 35 tons per sq. inch or higher—more economical use of steel on a weight-strength basis could be made than of any other material. However that may be, I shall only touch on steel and its uses in construction at one or two points in the course of the lecture.

Type
Research Article
Information
The Aeronautical Journal , Volume 38 , Issue 283 , July 1934 , pp. 651 - 686
Copyright
Copyright © Royal Aeronautical Society 1934

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. N.A.C.A. Technical Note 357. Bending tests on metal monocoque construction. Morman, Ralph W. and Robinson, Russell G. Google Scholar
2. The strength of thin plates in compression. Pasadena Publication No. 13. A. & M. 54–5. von Karman, Theodor, Sechler, E. E., and Donnell, L. H. Google Scholar
3. Survey of problems of thin walled structures. von Karman, Theodor, Sechler, E. E., and Donnell, L. H. Google Scholar
4. N.A.C.A. Technical Note 455. Comparison of three methods for calculating the compressive strength of flat and slightly curved sheet and stiffener combinations. Lundquist, Eugene E. Google Scholar
5. N.A.C.A. Technical Note 444. Stress analysis of elliptic rings. Burke, Walter F. Google Scholar
6. N.A.C.A. Technical Note 462. Formulae for the stress analysis of circular rings in a monocoque fuselage. Miller, Roy A. Google Scholar
7. N.A.C.A. Technical Memorandum 490. Structures of thin metal, their design and construction. Wagner, H. Google Scholar
8. N.A.C.A. Technical Memorandum 604. Flat sheet metal girders with very thin metal webs. Part I. Wagner, H. Google Scholar
9. N.A.C.A. Technical Memorandum 605. (604) Part II. Wagner, H. Google Scholar
10. N.A.C.A. Technical Memorandum 606. Part III. Wagner, H. Google Scholar
11. N.A.C.A. Technical Memorandum 592. Metal covering of airplanes. Mathar, G. Google Scholar
12. N.A.C.A. Technical Note 469. A summary of design formulae for beams having thin webs in diagonal tension. Kuhn, Paul Google Scholar
13. Problems involving the stiffness of aeroplane wings. Journal Aeronautical Society, February, 1934. Roxbee Cox, H. Google Scholar
14. N.A.C.A. Technical Note 366. Torsion in box wings. Wheatley, John B. Google Scholar
15. N.A.C.A. Technical Note 461. Effect of rivet heads on the characteristics of a 6ft. by 36ft. Clark Y metal areofoil. Dearborn, C. H. Google Scholar
16. Notes on use of stainless steel in aircraft structures. Aircraft Engineer, December 1st, 1932. Pollard, H. J. Google Scholar
17. P.R.S. Vol. 105. On the stability under shearing forces of a flat elastic strip. Southwell, R. V. Google Scholar
18. Buckling of thin1 plates in compression. R. & M. No. 1554. Cox, H. L. Google Scholar
19. Strength in shear of thin curved sheets of Alclad. N.A.C.A. Technical Note No. 343. Smith, G. M. Google Scholar
20. Strength tests of thin-walled duralumin cylinders in torsion. Technical Note 427. Lundquist, E. E. Google Scholar
21. P.R.S. Vol. 121. The strength of tubular struts. Robertson, A. Google Scholar
22. Z.F.M. 28/9/29. The buckling of corrugated sheet in shear. Bergmann, S. and Reissner, H. Google Scholar
23. D.V.L. 6/3/31. Buckling of tests on panels of corrugated sheet. Seydel, E. Google Scholar